With spring practices getting into full swing, we take a look at each SEC East team’s most important spring practice battle.

Florida — Quarterback: Jim McElwain was brought on in part to bring life back to the Florida offense. Who is going to be the quarterback to help him do that in his first season? Treon Harris, who took over as starter midway through last season, will duke it out with redshirt freshman Will Grier, a former high school national player of the year. The starter won’t be decided this spring, but it will be big in establishing a favorite.

Georgia — Quarterback: The Bulldogs’ quarterback race is apparently an open competition between Brice Ramsey, Jacob Park and Faton Bauta. There’s not much experience among that group, and Brian Schottenheimer will have his hands full trying to pick the caretaker for Georgia’s dominant running game. The Bulldogs will need development out of at least one of these players to have someone they can rely on for the starting job.

Kentucky — No. 2 receiver: The Wildcats have Ryan Timmons ready to lead at receiver, but there are a slew of young, unproven receivers behind him, and someone will have to emerge to help UK’s Air Raid offense work. Kentucky had an excellent 2014 receiver class. It could be redshirt freshman Thaddeus Snodgrass stepping up to be the guy, or one of the several rising sophomores that struggled with consistency a year ago.

Missouri — Wide receiver: Maty Mauk loses his top three receivers from 2014, leaving one of the SEC’s worst passing offenses in rough shape. Nate Brown is expected to step up as a sophomore, but he may not have a huge amount of competition, which is a concern for the Tigers. The receiver depth chart may not be settled until fall, when a slew of signees arrive on campus.

South Carolina — Quarterback: The Gamecocks enter spring with exactly zero starting experience at quarterback. Connor Mitch has long been thought of as the successor for Steve Spurrier’s offense, but he’s as unproven as anyone on the roster. The quarterback situation is such a question mark that the Gamecocks are moving Brandon Nosovitch back to quarterback after moving him to tight end last year. If Mitch struggles in spring practices, incoming freshman Lorenzo Nunez could challenge for playing time come fall.

Tennessee — Offensive line: The Volunteers return just about everyone on the offensive line, which should help with development and lead to improvement. But with the way the line performed a year ago, every position should be up for grabs. Two offensive linemen from the ’15 recruiting class are already on campus to vie for jobs, upping the ante in the competition as more touted signees come in for the fall.

Vanderbilt — Quarterback: Last year’s season was submarined by having a massive question mark at quarterback for the first several weeks of the season. Vandy got an answer when Patton Robinette suffered a concussion and Johnny McCrary took the job by default. Those two will battle it out, and hopefully the Commodores go into the fall with a starter set.