Deniz Oncu was quickest during Moto2 World Championship Free Practice One Friday morning at Circuito de Jerez – Angel Nieto, in Spain. Riding his Pirelli-shod Red Bull KTM Ajo Kalex on the 2.7-mile (4.4 km) track, the Turkish rider recorded a 1:39.836 to lead the field of 28 riders.

Barry Baltus was the best of the rest with a 1:39.956 on his Fantic Racing Lino Sonego Kalex.

Manuel Gonzalez was third-fastest with a 1:39.980 on his Liqui Moly Dynavolt Intact GP Kalex.

American Joe Roberts finished the opening session in 21st with a 1:41.457 on his Onlyfans American Racing Team Kalex.