Donald had nine tackles, including three for loss, in Sunday's 34-31 overtime win against Seattle.

Nine tackles from a defensive tackle is incredible, and Donald wreaked absolute havoc on the Seattle offense all day long. It's clear Donald's rookie year was not an aberration, and the defensive tackle has about as bright a future as any of the young players in the NFL right now.

Donald made three tackles in Saturday's 24-14 preseason loss to the Colts, including one for loss.

Donald had a monster rookie campaign in 2014, and has continued to show off his talent in the preseason. With so much talent on the defensive line, opponents won't be able to double team him, either, so Donald is primed for another excellent season that could include double digit sacks.

Donald was named Defensive Rookie of the Year Tuesday, the St. Louis Post-Dispatch reports.

Donald certainly deserved the honors, putting up 47 tackles and nine sacks, with most of that occurring the second half of the year. He is going to be a menace on the interior for the years to come.

Donald made a strong case for Defensive Rookie of the Year in 2014, tallying 47 tackles, nine sacks and two forced fumbles.

Donald ended up being the steal of the 2014 draft, being perhaps the most productive defensive lineman in the league. He finished the year with a seven-tackle performance against Seattle in which he forced a fumble and notched a sack. He is one of the most promising youngsters in the league, and St. Louis' front lines are set for a while.

Donald tallied a sack and three tackles in a 12-6 loss to Arizona on Thursday.

Donald is among the frontrunners for Defensive Rookie of the Year, as the defensive tackle now has eight sacks, 34 tackles and a forced fumble on the year. He has a sack in each of the last five contests and is already one of the best pass-rushing interior linemen in the league.

Donald took down DeMarco Murray in the backfield for his lone tackle in Sunday's 34-31 loss to Dallas.

Donald is off to a stellar start in his rookie season, with seven tackles (three for loss) and a sack in three games. While his stats are never going to be huge as an interior defensive lineman, the Rams are liking what they're seeing so far.

Donald started his NFL career with four tackles and a pair of tackles for loss in a 34-6 loss to Minnesota on Sunday.

The Rams got gashed on the outside but Donald did a decent job of plugging the middle Sunday. He registered more tackles than Michael Brockers and Kendall Langford combined, and is in line for a lot of playing time this season.

Donald registered a sack and a pair of tackles in a 33-14 preseason rout of Cleveland on Saturday.

Donald has shown that he may have been a steal midway through the first round, as he had been a wrecking crew in his first preseason and camp. With Michael Brockers hampered by injuries, Donald may find himself a starter quicker than he thought.

Donald has been dominant in camp and may end up starting to begin the season, the St. Louis Post-Dispatch reports.

The 13th pick appears to be living up to his selection, as he has been making life miserable for his teammates on the offensive line. He will likely split time with Kendall Langford to see who comes out on top this preseason.