Jeremy Langford We are now officially three days away from the Miami Dolphins first preseason game vs the Tampa Bay Buccaneers.And as we all know Womens A.J. Derby Jersey , rosters constantly change during the summer months.Whether it be an injury in training camp or a team kicking the tires on a proven veteran, rosters will change.Today, head coach Adam Gase and offensive coordinator Dowell Loggains brought in a familiar face, signing former Chicago Bears running back Jeremy Langford.It is unclear why the Dolphins signed the 26-year old veteran but no injury has been reported, making it appear to be nothing more than added depth at a position of strengthDuring his two seasons in Chicago, Langford carried the ball 210 times for 737 yards and 10 touchdowns.He was also a factor in the passing game, catching 41 passes for 421 yards and 1 touchdownKenyan Drake, Frank Gore, and Kalen Ballage are all seen as locks for the 53-man roster Akeem Spence Jersey , it is hard to believe Langford will still be with the team come September.However, stranger things have happened and with his familiarity with the offense, the 26-year-old could find his way onto the opening day roster. The Dolphins have plenty of roster holes to fill, and many free agents are still on the open market."The first wave of free agency has come and gone and most of the big ticket players have found new homes. Le’Veon Bell joined the New York Jets, Nick Foles flew south to play for the Jacksonville Jaguars, and Earl Thomas swapped coastlines to team up with the Baltimore Ravens. With the Miami Dolphins sitting out and saving cap space for the team’s rebuilding project, who’s left to help fill Miami’s vast set of needs?Thus far, the Dolphins have signed Dwayne Allen and Clive Walford to bolster a tight end group that is now the deepest position on the team. General manager Chris Grier also added former New England Patriots cornerback Eric Rowe to provide depth and competition at cornerback, while also bringing on journeyman quarterback Ryan Fitzpatrick as a stopgap option before a new face of the franchise is drafted. Most recently http://www.thedolphinslockerroom.com/authentic-bobby-mccain-jersey , Miami acquired former Jaguars guard Chris Reed to add to an interior o-line rotation in desperate need of help.Understandably, the Dolphins are targeting lower-tier free agents that can hopefully provide a foundation and competition on a roster that needs depth and youth throughout, but where to next? It’s clear the front office is planning on addressing many of the team’s roster needs in the draft, but with only so many draft picks, there are holes that must be filled through other avenues. I’ve identified two players whom I believe would be good bargains with high upside for Miami to target over the coming weeks.Cassius MarshCassius Marsh was drafted in the fourth round of the 2014 NFL Draft by the Seattle Seahawks and has since been a rotational defensive end for three teams. His first career sack and forced fumble came against none other than the Dolphins on opening weekend of the 2016 NFL season against Ryan Tannehill, a game most Dolphins fans remember for Kenny Stills’ infamous drop on a wide open throw that should have resulted in a go-ahead score. Since then, Marsh was traded to the New England Patriots, where he shared a locker room with then Patriots linebackers coach, and current Dolphins head coach Womens Vincent Taylor Jersey , Brian Flores.After a brief stint in New England, Marsh moved on to play for the San Francisco 49ers. This past season, he played in all 16 games, starting three, and recorded career highs with 38 total tackles and 5.5 sacks. Given Marsh’s young age (26) and the upward trend on his production, I believe he’d make a shrewd signing for the Dolphins on a low-cost contract. 49ers fans were surprised by Marsh’s release given his production last season, the fact that the team clearly saw a future with him after exercising his 2019 option, and the fact that he would’ve provided a solid depth option behind Dee Ford, who San Francisco recently acquired from the Kansas City Chiefs.Dolphins fans know all too well how a lack of depth can hurt a team when injuries strike Bobby McCain Jersey , and Marsh is exactly the type of low-risk, high-reward player the team can bring in to round out a defensive line in need of help.Malik McDowellMalik McDowell’s case is unique to say the least. As a highly touted prospect out of Michigan State, the young defensive tackle was expected to help anchor the defensive line of the Seattle Seahawks when the team selected him in the second round of the 2017 NFL Draft. Most experts had him pegged as a top-three defensive tackle coming out of a college that year. Unfortunately, a few weeks before training camp, he sustained several serious injuries in an ATV accident and could not play during the 2017 season.McDowell was then waived with a non-football injury designation in the summer of 2018 and placed on the reserve/non-football injury list. This month, the Seahawks officially waived him, making him an unrestricted free agent.At just 22-years old, McDowell still has plenty to offer an NFL team. He’s a top-40 draft pick that has yet to play a down in the NFL, giving him both serious upside Jakeem Grant Jersey , but a low floor when it comes to potential. With that in mind, I feel it would be prudent for the Dolphins to explore him as a candidate for a low-level contract, giving him an opportunity to compete on a talent-bare Dolphins defensive line.Yes, Davon Godchaux and Vincent Taylor have been progressing at a healthy rate, but depth is key to sustaining success in the NFL, and McDowell can provide competition on the practice field and potentially grow at the pace of a rebuilding team. With his level of raw talent, he may even be able to push for a starting role in the right system.