Maclin was evaluated for a concussion after exiting Sunday's game against the Vikings, ESPN's Adam Teicher reports.

EDGE Analysis

Prior to leaving Sunday's contest, Maclin had recorded three catches for 48 yards on four targets.

Maclin caught eight of his 12 targets for 85 yards in Sunday's game against the Bears.

EDGE Analysis

The 28-year-old produced a relatively strong showing, but his production waned against a beatable secondary after 19 catches, 289 yards and a touchdown in his previous two games. The Chiefs could lean a bit more on the passing attack because of the likely loss of Jamaal Charles to a knee injury, but Maclin will continue to be heavily targeted either way. Kansas City will travel to take on the Vikings in Week 6.

Maclin caught 11 of his 13 targets for 148 yards in Sunday's game against the Bengals.

EDGE Analysis

The Chiefs resorted to the passing attack after getting down early, and Maclin led the team in targets, receptions and yards for the second straight game. After a pedestrian start, Maclin has exploded for 19 catches, 289 yards and a touchdown over the last two games, and he seems to have established a strong rapport with quarterback Alex Smith. Maclin will square up against a Bears defense in Week 5 that has already allowed eight touchdowns to wide receivers this season.

Maclin caught a game-high eight passes (on 11 targets) for 141 yards and one touchdown in Monday night's loss to the Packers.

EDGE Analysis

Maclin triumphantly caught the first touchdown from a Chiefs receiver since the 2013 season with a five-yard score in the third quarter, completing an superb overall performance. Kansas City's prudent offseason signing's impressive 141 receiving yards included a game-long 61 yard gain Monday, when he also recorded the third 10-catch game of his seven-year career. With a breakout Week 3 display, Maclin and quarterback Alex Smith will look to keep their connection clicking against a good Bengals defense next Sunday.

Maclin gained 57 yards on four receptions (seven targets) and lost five yards on two carries in Thursday's 31-24 loss to the Broncos.

EDGE Analysis

Maclin picked up 30 yards on a rare Alex Smith deep pass in the third quarter, but he was otherwise held in check. It was a decent showing given the circumstances, as the Chiefs only attempted 25 passes, and Maclin faced arguably the best cornerback duo in the league. Maclin led the team in targets for a second straight week, beating out Travis Kelce (five) and Jamaal Charles (five). Although his production's been disappointing thus far, Maclin is clearly a huge part of the Kansas City offense, and a Week 3 game in Green Bay provides his best matchup to date.

Maclin (back) is active for Thursday's game against the Broncos.

EDGE Analysis

Limited at Monday's practice, Maclin returned to full participation both Tuesday and Wednesday. He should still get his share of targets, but the matchup against Denver cornerbacks Chris Harris and Aqib Talib is about as tough as it gets.

Maclin (back) is among the 14 players who the Chiefs list as probable for Thursday night's game against the Broncos, ESPN.com reports.

EDGE Analysis

The same applies to fellow wideouts Albert Wilson, De'Anthony Thomas and Jason Avant, with Maclin looking to build off a Week 1 effort in which he caught 5-of-9 targets for 52 yards in the Chiefs' 27-20 win over the Texans.

Maclin (back) practiced fully Tuesday.

EDGE Analysis

Maclin was limited in practice Monday, but Tuesday's full participation presumably foreshadows a probable designation for the wideout in advance of Thursday night's game against the Broncos.

Maclin (back) was limited in practice Monday, Terez A. Paylor of the Kansas City Star reports.

EDGE Analysis

Targeted a team-high nine times Sunday at Houston, Maclin hauled in five balls for 52 yards, with the bulk of the production coming on a 20-yard reception. He emerged with a back issue, but the lack of participation Monday may have been a precautionary measure. As Thursday's divisional showdown against the Broncos approaches, his health should receive some clarification.

Maclin caught 5-of-9 targets for 52 yards Sunday against the Texans.

EDGE Analysis

Maclin had a quiet game in his Chiefs debut, but it's encouraging to see him a draw nine targets from quarterback Alex Smith in a game in which the Chiefs were up big early. Kansas City got zero touchdowns from wide receivers last season, but Maclin should be able to find pay dirt sooner or later if he keeps getting a lot of attention from Smith.