The 1984 Miami Dolphins season was the team's 19th season, and 15th in the National Football League (NFL). It was also the 15th season with the team for head coach Don Shula. The Dolphins sought to build on a spectacular 1983 season where they went 12–4 with rookie quarterback Dan Marino.
The Dolphins won the 1984 AFC Championship, and appeared in Super Bowl XIX, where they lost to the San Francisco 49ers, 38–16. To date this is the last season the Dolphins appeared in the Super Bowl.[a]
Second year quarterback Dan Marino's passing ability became the focal point of Miami's offense and in 1984 he exploded to set league records with 5,084 passing yards and 48 touchdowns. Marino's touchdown record was broken by Peyton Manning twenty years later and the yardage record was broken by Drew Brees twenty-seven years later. The Dolphins attempted early on to make a run at a perfect season twelve years after pulling off the feat, as they won their first eleven games but were upended in overtime by the San Diego Chargers. The Dolphins scored more than 500 points for the first and to date only time in their history,[b] as they scored 513 points and finished 14–2, their best record since the undefeated season.
The year began on a somber note, as running back David Overstreet was killed in a traffic collision in June. The Dolphins wore helmet decals with the number 20 (his jersey number) in his memory during this season. Overstreet was the third Dolphin in four seasons to die just before the start of training camp, following Rusty Chambers in July 1981 and Larry Gordon in June 1983.
NFL Films produced a documentary about the team's season entitled Movers, Shakers and Record Breakers; it was narrated by Brad Crandall, the first time since 1969 the Dolphins' season highlights were not narrated by John Facenda, who died in September 1984 at age 72.
After the season, the last remaining Dolphin from their Super Bowl VIII team, longtime offensive lineman Ed Newman, retired, ending a 12-year era for the team. He holds the unique distinction as being the only man to make it to Super Bowl VIII and Super Bowl XIX as a member of the Dolphins, as well as Super Bowl XVII in between.
Offseason
Draft
Undrafted free agents
Week 1 roster
Regular season
Schedule
| Week
|
Date
|
Opponent
|
Result
|
Record
|
Venue
|
Attendance
|
| 1
|
September 2
|
at Washington Redskins
|
W 35–17
|
1–0
|
RFK Stadium
|
52,683
|
| 2
|
September 9
|
New England Patriots
|
W 28–7
|
2–0
|
Miami Orange Bowl
|
66,083
|
| 3
|
|
at Buffalo Bills
|
W 21–17
|
3–0
|
Rich Stadium
|
65,455
|
| 4
|
September 23
|
Indianapolis Colts
|
W 44–7
|
4–0
|
Miami Orange Bowl
|
55,415
|
| 5
|
September 30
|
at St. Louis Cardinals
|
W 36–28
|
5–0
|
Busch Memorial Stadium
|
46,991
|
| 6
|
October 7
|
at Pittsburgh Steelers
|
W 31–7
|
6–0
|
Three Rivers Stadium
|
59,103
|
| 7
|
October 14
|
Houston Oilers
|
W 28–10
|
7–0
|
Miami Orange Bowl
|
54,080
|
| 8
|
October 21
|
at New England Patriots
|
W 44–24
|
8–0
|
Sullivan Stadium
|
60,711
|
| 9
|
October 28
|
Buffalo Bills
|
W 38–7
|
9–0
|
Miami Orange Bowl
|
58,824
|
| 10
|
November 4
|
at New York Jets
|
W 31–17
|
10–0
|
Giants Stadium
|
72,655
|
| 11
|
November 11
|
Philadelphia Eagles
|
W 24–23
|
11–0
|
Miami Orange Bowl
|
70,227
|
| 12
|
November 18
|
at San Diego Chargers
|
L 28–34 (OT)
|
11–1
|
Jack Murphy Stadium
|
53,041
|
| 13
|
|
New York Jets
|
W 28–17
|
12–1
|
Miami Orange Bowl
|
74,884
|
| 14
|
December 2
|
Los Angeles Raiders
|
L 34–45
|
12–2
|
Miami Orange Bowl
|
71,222
|
| 15
|
December 9
|
at Indianapolis Colts
|
W 35–17
|
13–2
|
Hoosier Dome
|
60,411
|
| 16
|
|
Dallas Cowboys
|
W 28–21
|
14–2
|
Miami Orange Bowl
|
74,139
|
Note: Intra-division opponents are in bold text.
Season summary
[1]
| Team |
Category |
Player |
Statistics
|
| MIA
|
Passing |
Dan Marino |
21/28, 311 YDS, 5 TDs
|
| Rushing |
Andra Franklin |
13 CAR, 48 YDS
|
| Receiving |
Mark Duper |
6 REC, 178 YDS, 2 TDs
|
| WSH
|
Passing |
Joe Theismann |
21/36, 204 YDS, 2 INTs
|
| Rushing |
John Riggins |
15 CAR, 98 YDS, 1 TD
|
| Receiving |
Charlie Brown |
6 REC, 60 YDS
|
- Point spread: Redskins by 4½
- Over/under: 46.0 (over)
- Time of game: 2 hours, 45 minutes
| Dolphins
|
Game statistics
|
Redskins
|
| 18
|
First downs
|
23
|
| 30–86
|
Rushes–yards
|
29–156
|
| 311
|
Passing yards
|
204
|
| 21–28–0
|
Passes
|
21–36–2
|
| 0–0
|
Sacked–yards
|
2–11
|
| 311
|
Net passing yards
|
193
|
| 397
|
Total yards
|
349
|
| 152
|
Return yards
|
148
|
| 5–45.8
|
Punts
|
4–43.8
|
| 0–0
|
Fumbles–lost
|
1–1
|
| 4–45
|
Penalties–yards
|
3–20
|
| 28:48
|
Time of Possession
|
31:12
|
Dan Marino had one of the best passing days of his career, completing 21 of 28 passes for 311 yards with 5 TDs and no interceptions for a Passer Rating of 150.4. This game also marked the emergence of Jim "Crash" Jensen, who lined up as a receiver for the first time and caught 2 of Marino's TD passes. Until 2015, this was the Dolphins' last road win over the Redskins.
[3]
| Team |
Category |
Player |
Statistics
|
| NE
|
Passing |
Steve Grogan |
20/42, 217 YDS, 1 TD, 4 INTs
|
| Rushing |
Tony Collins |
20 CAR, 87 YDS
|
| Receiving |
Derrick Ramsey |
5 REC, 70 YDS
|
| MIA
|
Passing |
Dan Marino |
17/28, 269 YDS, 3 TDs, 2 INTs
|
| Rushing |
Tony Nathan |
10 CAR, 36 YDS
|
| Receiving |
Mark Clayton |
5 REC, 75 YDS, 2 TDs
|
- Point spread: Dolphins by 6
- Over/under: 43.0 (under)
- Time of game: 3 hours, 3 minutes
| Patriots
|
Game statistics
|
Dolphins
|
| 18
|
First downs
|
17
|
| 28–127
|
Rushes–yards
|
30–74
|
| 217
|
Passing yards
|
269
|
| 20–42–4
|
Passes
|
17–28–2
|
| 2–12
|
Sacked–yards
|
0–0
|
| 205
|
Net passing yards
|
269
|
| 332
|
Total yards
|
343
|
| 74
|
Return yards
|
183
|
| 8–39.6
|
Punts
|
5–41.6
|
| 2–1
|
Fumbles–lost
|
0–0
|
| 6–53
|
Penalties–yards
|
6–46
|
| 30:46
|
Time of Possession
|
29:14
|
Dan Marino increased his two-game total of seven touchdown passes as he tossed a pair of scoring strikes to Mark Clayton within a 1:36 span in the third quarter to lead Miami to its 17th straight victory against the Patriots at The Orange Bowl. Miami intercepted four Steve Grogan passes. Mike Kozlowski returned one 26 yards, then laterred to William Judson who rambled the remaining 60 yards for a touchdown.
[5]
| Team |
Category |
Player |
Statistics
|
| MIA
|
Passing |
|
|
| Rushing |
|
|
| Receiving |
|
|
| BUF
|
Passing |
|
|
| Rushing |
|
|
| Receiving |
|
|
| Dolphins
|
Game statistics
|
Bills
|
|
|
First downs
|
|
|
|
Rushes–yards
|
|
|
|
Passing yards
|
|
|
|
Passes
|
|
|
|
Sacked–yards
|
|
|
|
Net passing yards
|
|
|
|
Total yards
|
|
|
|
Return yards
|
|
|
|
Punts
|
|
|
|
Fumbles–lost
|
|
|
|
Penalties–yards
|
|
|
|
Time of Possession
|
|
Week 4
| Team |
1 |
2 | 3 | 4 | Total |
| Colts |
0 |
7 | 0 | 0 |
7 |
| • Dolphins |
7 |
16 | 14 | 7 |
44 |
[7]
Week 5
| Team |
1 |
2 | 3 | 4 | Total |
| • Dolphins |
6 |
20 | 0 | 10 |
36 |
| Cardinals |
0 |
14 | 7 | 7 |
28 |
[8]
Week 6
| Team |
1 |
2 | 3 | 4 | Total |
| • Dolphins |
0 |
21 | 3 | 7 |
31 |
| Steelers |
0 |
0 | 7 | 0 |
7 |
[9]
Week 7
| Team |
1 |
2 | 3 | 4 | Total |
| Oilers |
0 |
0 | 3 | 7 |
10 |
| • Dolphins |
0 |
7 | 7 | 14 |
28 |
[10]
[11]
| Team |
Category |
Player |
Statistics
|
| MIA
|
Passing |
Dan Marino |
24/39, 316 YDS, 4 TDs, 1 INT
|
| Rushing |
Joe Carter |
14 CAR, 92 YDS
|
| Receiving |
Mark Clayton |
7 REC, 99 YDS, 1 TD
|
| NE
|
Passing |
Tony Eason |
19/29, 313 YDS, 3 TDs
|
| Rushing |
Mosi Tatupu |
20 CAR, 90 YDS
|
| Receiving |
Derrick Ramsey |
5 REC, 32 YDS, 1 TD
|
| Scoring summary
|
| Quarter
|
Time
|
Drive
|
Team
|
Scoring information
|
Score
|
| Plays
|
Yards
|
TOP
|
MIA
|
NE
|
| 1
|
8:33
|
13
|
74
|
3:55
|
Dolphins
|
28-yard field goal by von Schamann
|
3
|
0
|
| 1
|
2:33
|
12
|
49
|
5:54
|
Patriots
|
48-yard field goal by Franklin
|
3
|
3
|
| 2
|
14:32
|
7
|
65
|
2:51
|
Dolphins
|
Johnson 1-yard touchdown run, von Schamann kick good
|
10
|
3
|
| 2
|
1:55
|
8
|
66
|
4:03
|
Patriots
|
Weathers 14-yard touchdown reception from Eason, Franklin kick good
|
10
|
10
|
| 2
|
0:06
|
11
|
80
|
1:49
|
Dolphins
|
Moore 19-yard touchdown reception from Marino, von Schamann kick no good
|
16
|
10
|
| 3
|
6:40
|
13
|
80
|
8:20
|
Dolphins
|
Johnson 5-yard touchdown reception from Marino, von Schamann kick good
|
23
|
10
|
| 3
|
6:22
|
1
|
76
|
0:18
|
Patriots
|
Morgan 76-yard touchdown reception from Eason, Franklin kick good
|
23
|
17
|
| 3
|
2:31
|
7
|
75
|
2:51
|
Dolphins
|
Clayton 15-yard touchdown reception from Marino, von Schamann kick good
|
30
|
17
|
| 4
|
11:27
|
12
|
61
|
7:04
|
Patriots
|
Ramsey 5-yard touchdown reception from Eason, Franklin kick good
|
30
|
24
|
| 4
|
8:24
|
6
|
66
|
3:04
|
Dolphins
|
Moore 15-yard touchdown reception from Marino, von Schamann kick good
|
37
|
24
|
| 4
|
1:11
|
10
|
69
|
4:39
|
Dolphins
|
Johnson 3-yard touchdown run, von Schamann kick good
|
44
|
24
|
| "TOP" = time of possession. For other American football terms, see Glossary of American football.
|
44
|
24
|
|
- Point spread: Dolphins by 4
- Over/under: 42.0 (over)
- Time of game: 3 hours, 13 minutes
| Dolphins
|
Game statistics
|
Patriots
|
| 33
|
First downs
|
18
|
| 37–236
|
Rushes–yards
|
27–102
|
| 316
|
Passing yards
|
313
|
| 24–39–1
|
Passes
|
19–29–0
|
| 0–0
|
Sacked–yards
|
1–7
|
| 316
|
Net passing yards
|
306
|
| 552
|
Total yards
|
408
|
| 75
|
Return yards
|
113
|
| 1–38.0
|
Punts
|
3–57.0
|
| 0–0
|
Fumbles–lost
|
1–1
|
| 6–36
|
Penalties–yards
|
6–36
|
| 31:59
|
Time of Possession
|
28:01
|
[13]
| Team |
Category |
Player |
Statistics
|
| BUF
|
Passing |
|
|
| Rushing |
|
|
| Receiving |
|
|
| MIA
|
Passing |
|
|
| Rushing |
|
|
| Receiving |
|
|
| Bills
|
Game statistics
|
Dolphins
|
|
|
First downs
|
|
|
|
Rushes–yards
|
|
|
|
Passing yards
|
|
|
|
Passes
|
|
|
|
Sacked–yards
|
|
|
|
Net passing yards
|
|
|
|
Total yards
|
|
|
|
Return yards
|
|
|
|
Punts
|
|
|
|
Fumbles–lost
|
|
|
|
Penalties–yards
|
|
|
|
Time of Possession
|
|
Week 10
| Team |
1 |
2 | 3 | 4 | Total |
| • Dolphins |
7 |
0 | 7 | 17 |
31 |
| Jets |
7 |
3 | 0 | 7 |
17 |
- Date: November 4
- Location: Giants Stadium
- Game start: 4:00 p.m. EST
- Game weather: 49 °F (9 °C); wind 13 mph (21 km/h)
- Referee: Gordon McCarter
- TV announcers (NBC): Charlie Jones and Bob Griese
Scoring summary |
| Q1 | 7:38 | MIA | Moore 37 yard pass from Marino (von Schamann kick) | MIA 7–0 |
|
| Q1 | 5:03 | NYJ | Walker 33 yard pass from Ryan (Leahy kick) | Tie 7–7 |
|
| Q2 | 2:14 | NYJ | Leahy 32 yard field goal | NYJ 10–7 |
|
| Q3 | 4:21 | MIA | Bennett 3 yard run (von Schamann kick) | MIA 14–10 |
|
| Q4 | 9:31 | NYJ | McNeil 6 yard run (Leahy kick) | NYJ 17–14 |
|
| Q4 | 7:45 | MIA | Clayton 47 yard pass from Marino (von Schamann kick) | MIA 21—17 |
|
| Q4 | 3:56 | MIA | von Schamann 30 yard field goal | MIA 24–17 |
|
| Q4 | 1:57 | MIA | Johnson 2 yard run (von Schamann kick) | MIA 31–17 |
[15][16]
Week 11
| Team |
1 |
2 | 3 | 4 | Total |
| Eagles |
14 |
0 | 3 | 6 |
23 |
| • Dolphins |
0 |
7 | 7 | 10 |
24 |
[17]
Week 12
| Team |
1 |
2 | 3 | 4 | OT | Total |
| Dolphins |
0 |
21 | 7 | 0 | 0 |
28 |
| • Chargers |
7 |
7 | 0 | 14 | 6 |
34 |
[18]
Week 13
| Team |
1 |
2 | 3 | 4 | Total |
| Jets |
7 |
3 | 7 | 0 |
17 |
| • Dolphins |
0 |
14 | 14 | 0 |
28 |
[19]
Week 14
| Team |
1 |
2 | 3 | 4 | Total |
| • Raiders |
7 |
10 | 7 | 21 |
45 |
| Dolphins |
7 |
6 | 14 | 7 |
34 |
[20]
Week 15
| Team |
1 |
2 | 3 | 4 | Total |
| • Dolphins |
7 |
0 | 14 | 14 |
35 |
| Colts |
7 |
10 | 0 | 0 |
17 |
[21]
Week 16
| Team |
1 |
2 | 3 | 4 | Total |
| Cowboys |
0 |
0 | 7 | 14 |
21 |
| • Dolphins |
0 |
7 | 7 | 14 |
28 |
- Date: December 17
- Location: Orange Bowl
- Referee: Pat Haggerty
- TV announcers (ABC): Frank Gifford, O. J. Simpson, Don Meredith
[22]
Playoffs
Standings
Player stats
Passing
| Player |
Att |
Comp |
Yds |
TD |
INT |
Rating
|
| Dan Marino |
564 |
362 |
5084 |
48 |
17 |
108.9
|
Postseason
Divisional
| Team |
1 |
2 | 3 | 4 | Total |
| Seahawks |
0 |
10 | 0 | 0 |
10 |
| • Dolphins |
7 |
7 | 14 | 3 |
31 |
[23]
A year after being upended in the playoffs by the Seattle Seahawks the Dolphins routed Seattle 31–10. Dan Marino threw for 264 yards and three touchdowns despite being intercepted twice by Seahawks defensive back John Harris. The Dolphins rushed for 143 yards and a Tony Nathan rushing score as well.
Conference Championship
| Team |
1 |
2 | 3 | 4 | Total |
| Steelers |
7 |
7 | 7 | 7 |
28 |
| • Dolphins |
7 |
17 | 14 | 7 |
45 |
Scoring summary |
| Q1 | 7:45 | MIA | Clayton 40 yard pass from Marino (von Schamann kick) | MIA 7–0 |
|
| Q1 | 3:30 | PIT | Erenberg 7 yard run (Anderson kick) | Tie 7–7 |
|
| Q2 | 9:04 | MIA | von Schamann 26 yard field goal | MIA 10–7 |
|
| Q2 | 3:52 | PIT | Stallworth 65 yard pass from Malone (Anderson kick) | PIT 14–10 |
|
| Q2 | 2:30 | MIA | Duper 41 yard pass from Marino (von Schamann kick) | MIA 17–14 |
|
| Q2 | 0:36 | MIA | Nathan 2 yard run (von Schamann kick) | MIA 24–14 |
|
| Q3 | 13:12 | MIA | Duper 36 yard pass from Marino (von Schamann kick) | MIA 31–14 |
|
| Q3 | 7:55 | PIT | Stallworth 19 yard pass from Malone (Anderson kick) | MIA 31–21 |
|
| Q3 | 1:40 | MIA | Bennett 1 yard run (von Schamann kick) | MIA 38–21 |
|
| Q4 | 11:05 | MIA | Moore 6 yard pass from Marino (von Schamann kick) | MIA 45–21 |
|
| Q4 | 0:25 | PIT | Capers 29 yard pass from Malone (Anderson kick) | MIA 45–28 |
In a shootout, quarterback Dan Marino led the Dolphins to a victory by throwing for 421 yards and four touchdowns with one interception. Steelers quarterback Mark Malone recorded 312 yards and 3 touchdowns, but was intercepted three times. With their 3rd ever victory in the Conference Championship, the Dolphins were able to advance to Super Bowl XIX. As of 2025, this remains the Dolphins last win in the AFC Championship.
[24]
The Dolphins season ended with an overall record of 16-3. As of 2025, this remains the Dolphins last appearance in the Super Bowl.
| Team |
Category |
Player |
Statistics
|
| MIA
|
Passing |
Dan Marino |
29/50, 318 YDS, 1 TD, 2 INTs
|
| Rushing |
Tony Nathan |
5 CAR, 18 YDS
|
| Receiving |
Tony Nathan |
10 REC, 83 YDS
|
| SF
|
Passing |
Joe Montana |
24/35, 331 YDS, 3 TDs
|
| Rushing |
Wendell Tyler |
13 CAR, 65 YDS
|
| Receiving |
Roger Craig |
7 REC, 77 YDS, 2 TDs
|
- Point spread: 49ers by 3
- Over/under: 53.5 (over)
- Time of game: 3 hours, 13 minutes
| Dolphins
|
Game statistics
|
49ers
|
| 19
|
First downs
|
31
|
| 9–25
|
Rushes–yards
|
40–211
|
| 318
|
Passing yards
|
331
|
| 29–50–2
|
Passes
|
24–35–0
|
| 4–29
|
Sacked–yards
|
1–5
|
| 289
|
Net passing yards
|
326
|
| 314
|
Total yards
|
537
|
| 155
|
Return yards
|
91
|
| 6–39.3
|
Punts
|
3–32.7
|
| 1–0
|
Fumbles–lost
|
2–2
|
| 1–10
|
Penalties–yards
|
2–10
|
| 22:49
|
Time of Possession
|
37:11
|
Super Bowl XIX was played on January 20, 1985, and featured the San Francisco 49ers and the Miami Dolphins. The 49ers won their second Super Bowl, defeating the Dolphins 38–16. Dan Marino, the Dolphins quarterback passed for one touchdown and two interceptions, while Joe Montana, the 49ers quarterback passed for 3 touchdowns and rushed for another.
Awards and honors
Personnel
Coaches / Staff
1984 Miami Dolphins staff
|
|
Front office
Head coaches
Offensive coaches
|
|
|
Defensive coaches
Special teams coaches
Strength and conditioning
- Strength and flexibility – Junior Wade
|
Final roster
Notes
References
|
|---|
|
| Franchise | |
|---|
| Stadiums | |
|---|
| Culture | |
|---|
| Lore | |
|---|
| Rivalries | |
|---|
| Division championships (13) | |
|---|
| Conference championships (5) | |
|---|
| League championships (2) | |
|---|
| Retired numbers | |
|---|
| Media | |
|---|
| Current league affiliations | |
|---|
| Former league affiliation | |
|---|