Tsonga leads their previous matches 4-2. They last met at Wimbledon last month. Querrey won on grass in 5 sets. Tsonga won both outdoor hard court matches in 2 sets.
Querrey has been in excellent recent form and won the title in Mexico last week. He seemed a little tired in the last round and needed 3 sets to beat Millot.
Tsonga will be the fresher of the 2 players as he has not played since
Wimbledon. He has a very strong record at this tournament and has won 16 of his 20 matches. He won the title in 2014 and reached the quarter finals in 2015.
I think we have a good chance of 3 sets tonight. Some value on Querrey to take a set which is likely to be a tie break.
Back Tsonga above 1.90. He starts around 1.70.