10. WR Brandon Gibson, 2013
Signed a three-year, $9.7 million contract with $3.75 million guaranteed. In two years (including an injury-shortened 2013 season) he totaled 59 receptions for 621 yards and four touchdowns. He also had several key dropped passes.
9. QB Josh McCown, 2008
Signed a two-year, $6.5 million contract. He was expected to start over John Beck, but became expendable after the team signed Chad Pennington and added him to a group that included Beck and rookie Chad Henne. He was traded five months after signing with the Dolphins.
8. TE Eric Green, 1995
Signed six-year, $12 million contract. He only lasted one season, recording 43 receptions for 499 yards and three touchdowns. He was released in 1996 by first-year coach Jimmy Johnson due to poor work habits.
7. CB Richard Marshall, 2012
Signed for three years, $16 million with $6 million guaranteed. He played in just four games with 17 tackles and one interception before a back injury ended his season.
6. LB Reggie Torbor, 2008
Signed for four years, $14 million with $5 million guaranteed. Lasted only two seasons, totaling 54 tackles. He clearly wasn't worth the $3 million salary he was due in 2010 and was cut.
5. G Justin Smiley, 2008
Signed for five years, $25 million with $9 million guaranteed. He started 24 games in two seasons. He was the first player the Dolphins regime led by executive Bill Parcells signed during free agency in 2008.
4. WR Ernest Wilford, 2008
Signed for four years, $13 million with $6 million guaranteed. The former Jacksonville player had three receptions for 25 yards and no touchdowns in his only season with Miami before being cut.
3. DE Mario Williams, 2016
The Dolphins signed Williams to a two-year, $17 million deal prior to the 2016 season, believing that the veteran defensive end could still be an impact player. But he was a major disappointment (13 tackles, 1 1/2 sacks) because his speed off the edge is gone, which is why he lost his starting job.
2. S Gibril Wilson, 2009
Signed for five years, $27 million with $8 million guaranteed. The former Giants and Raiders player was among the top free agents, but was cut after two seasons with no interceptions.
1. C Jake Grove, 2009
Signed for four years, $28 million with $14 million guaranteed. Grove, the former Raiders center, had promise but never good health. The signs were there but Miami signed him anyway.
http://www.sun-sentinel.com/sports/...-agents-of-alltime-20150310-photogallery.html
Signed a three-year, $9.7 million contract with $3.75 million guaranteed. In two years (including an injury-shortened 2013 season) he totaled 59 receptions for 621 yards and four touchdowns. He also had several key dropped passes.
9. QB Josh McCown, 2008
Signed a two-year, $6.5 million contract. He was expected to start over John Beck, but became expendable after the team signed Chad Pennington and added him to a group that included Beck and rookie Chad Henne. He was traded five months after signing with the Dolphins.
8. TE Eric Green, 1995
Signed six-year, $12 million contract. He only lasted one season, recording 43 receptions for 499 yards and three touchdowns. He was released in 1996 by first-year coach Jimmy Johnson due to poor work habits.
7. CB Richard Marshall, 2012
Signed for three years, $16 million with $6 million guaranteed. He played in just four games with 17 tackles and one interception before a back injury ended his season.
6. LB Reggie Torbor, 2008
Signed for four years, $14 million with $5 million guaranteed. Lasted only two seasons, totaling 54 tackles. He clearly wasn't worth the $3 million salary he was due in 2010 and was cut.
5. G Justin Smiley, 2008
Signed for five years, $25 million with $9 million guaranteed. He started 24 games in two seasons. He was the first player the Dolphins regime led by executive Bill Parcells signed during free agency in 2008.
4. WR Ernest Wilford, 2008
Signed for four years, $13 million with $6 million guaranteed. The former Jacksonville player had three receptions for 25 yards and no touchdowns in his only season with Miami before being cut.
3. DE Mario Williams, 2016
The Dolphins signed Williams to a two-year, $17 million deal prior to the 2016 season, believing that the veteran defensive end could still be an impact player. But he was a major disappointment (13 tackles, 1 1/2 sacks) because his speed off the edge is gone, which is why he lost his starting job.
2. S Gibril Wilson, 2009
Signed for five years, $27 million with $8 million guaranteed. The former Giants and Raiders player was among the top free agents, but was cut after two seasons with no interceptions.
1. C Jake Grove, 2009
Signed for four years, $28 million with $14 million guaranteed. Grove, the former Raiders center, had promise but never good health. The signs were there but Miami signed him anyway.
http://www.sun-sentinel.com/sports/...-agents-of-alltime-20150310-photogallery.html