Jaylen Brown will not play Friday night against Atlanta as he deals with what the Celtics called left Achilles tendonitis. Boston downgraded Brown from questionable to out for its matchup with the red ... Jaylen Brown is set to return to the Boston Celtics lineup after sitting out the last two games with left Achilles tendonitis.

Understanding the Context

Holger Rune intends to return to tennis in May, just seven months after tearing his left Achilles tendon. Holger Rune has given a significant update on his Achilles injury that he suffered last year. Rune ruptured his left Achilles tendon at the Stockholm Open last year, with the Dane leaving the court in ... SAN FRANCISCO — Jorge Polanco’s left Achilles is becoming a real pain for the Mets.

Key Insights

After progressing in recent days, according to manager Carlos Mendoza, the first baseman’s ankle discomfort ... Mexican national team goalkeeper Luis Angel Malagon tore his left Achilles tendon in Tuesday's Concacaf Champions Cup game vs. the Philadelphia Union, Club America announced on Wednesday. Malagon, the ... KANSAS CITY, Mo.

Final Thoughts

-- Kansas City Chiefs linebacker Derrick Johnsonsuffered a ruptured left Achilles tendon in the second quarter of Thursday night's 21-13 win over the Oakland Raiders, coach Andy Reid ... Jaylen Brown was ruled out with left Achilles tendinitis, a move the Celtics are taking cautiously to prioritize his long-term health for the playoffs. Despite the setback, Brown has met the 65-game ...