The worldā€™s top tennis players arenā€™t happy with grass conditions at the Wimbledon tournament, where a Canadian groundsman is struggling to compensate for the effects of blistering heat in his first year in charge.

Grant Cantin, of Edmonton, spent 16 years as a deputy head groundsman at the All-England Club in London, before his chance to run the show at the prestigious Wimbledon tournament. But the weather is not co-operating in his first gig since he was promoted to head groundsman.

ā€œItā€™s been tough,ā€ Cantin told TSNā€™s Mark Masters. ā€œWeā€™ve been up against it this year with the heat.ā€

Cantin says surface temperatures at centre court have risen over 40 degrees Celsius on most days, amid 30-degree temperatures in the forecast. Thatā€™s resulted in patchy, sunburnt, ā€œbakedā€ surfaces for the players, he says.

Many of the players have complained about the surface, including superstar Novak Djokovic. ā€œThe fact is that the court is not in a great condition,ā€ Djokovic said, adding that the grass problems are a challenge for both sides in each match.

ā€œIt is a hindrance to the play,ā€ he said. ā€œItā€™s quite uneven. The ball bounces there, itā€™s a gamble to really get that ball, you know?ā€

However, Djokovic also acknowledged that the groundspeople are doing their best given the situation.

ā€œGrass is probably the most demanding and complex surface for maintenance,ā€ he said. ā€œThe more you play on it, the worse it actually gets.ā€

Cantin says conditions at the All-England Club are the hottest heā€™s ever seen for the Wimbledon tournament.

ā€œItā€™s been so hot weā€™ve not been able to put as much water down as we wanted, because we have to make sure the playing surface is correct for the following day,ā€ he said. ā€œPeople have to realize every dayā€™s different, every yearā€™s different. Itā€™s different conditions.ā€

With files from TSNā€™s Mark Masters