One Arsenal youngster angered Thomas Partey in training - but also won praise from his senior teammate at the same.
Football.London says Partey was "furious" with a promising youngster after he clattered the experienced Ghanaian in training.
The former Atletico Madrid ace, 28, has struggled with injuries since joining the Gunners in October 2020, making just 31 Premier League appearances to date.
Tim Akinola, 20, went into a 50/50 challenge with Partey at London Colney, potentially injuring one of Arsenal's most important players.
The 33-cap international is believed to have been angry with Akinola at the time but later told the him he was the strongest player he'd ever played with.
The youngster is also thought to have impressed manager Mikel Arteta with his commitment and work rate - and a first-team debut could be on the horizon.