Bautista Agut ends Rublev's Qatar Open defense in semis

DOHA, Qatar (AP) - Roberto Bautista Agut ended Andrey Rublev's Qatar Open title defense in the semifinals by upsetting the Russian 6-3, 6-3 on Friday.

Rublev was also aiming for back-to-back titles after winning the ABN AMRO World Tennis Tournament in Rotterdam on Sunday.

The Russian was in the ...