Buffalo Bills general manager Brandon Beane certainly put things into overdrive last week.

With free agency opening, the Bills got 11 NFL veterans to sign contracts with the team. Of them, five are on the offensive line, five are playmakers, and one is a former first-round pick added to the defense.

Offensive linemen Mitch Morse, LaAdrian Waddle, Ty Nsekhe, and Jon Feliciano joined Spencer Long, who also signed with the Bills earlier this offseason. New playmakers include Cole Beasley, John Brown, Tyler Kroft, Frank Gore and Andre Roberts. Kevin Johnson is your new defender.

The job is far from done, though. With that, here are the Bills’ five biggest needs as the second week of free agency continues on:

Defensive tackle

The Bills re-signed Jordan Phillips earlier this offseason but could go one of two routes via free agency at this position. They could try to grab a player to compete for Kyle Williams’ old starting spot with Jordan Phillips and Harrison Phillips at the 3-technique position.

Or the Bills could look for another depth move at this position because of the rotation that head coach Sean McDermott likes to run along his defensive line. In addition to Williams’ old spot, the Bills might consider depth at the 1-tech position behind Star Lotulelei, as well. The big-name tackle left on the market is Ndamukong Suh, who’s played both positions on the defensive line in the NFL. Another to consider could be former Chargers tackle Darius Philon, who’s still only 25.