Rafael Nadal's coach Carlos Moya has joined Nick Kyrgios in slamming the ATP's decision to trial mid-match coaching from the stands.
The tour announced 'off-court' coaching would be tested out in the second half of the season, including during the US Open. The news has already caused controversy with Patrick Mouratoglou finding himself at the centre of a spat over his views on coaching.
On Tuesday, the ATP Tour confirmed it would be trialling verbal and non-verbal coaching from the stands at all events from the week after Wimbledon until the end of the season, including the US Open and ATP Finals.
It's a first for the men's tour, after the WTA previously allowed on-court coaching once a set before scrapping the rule several years ago.
Read more on msn.com