Manchester United forward Anthony Martial has paid tribute to Louis van Gaal.

Van Gaal announced his retirement on Monday after winning seven league titles, the Champions League and the FA Cup across a 25-year managerial career with five different clubs - including United.

"Thanks for everything coach!!" Martial tweeted. "It was a honor to learn from you!"

Thanks for everything coach !! It was a honor to learn from you! pic.twitter.com/G1dYi1UJv0 — Anthony Martial (@AnthonyMartial) March 11, 2019