Definition from Wiktionary, the free dictionary
See also: inform
- having good form; having good recent performances.
2011 September 2, Phil McNulty, “Bulgaria 0-3 England”, BBC:
- Manchester United's in-form striker rose to head home Stewart Downing's corner and then rounded off a sweeping counter-attack involving Theo Walcott and Ashley Young to wrap up the formalities seconds before the break.