failure to use utmost exertion

Jockey Luis Antonio Gonzalez was suspended 15 days by the Mahoning Valley Race Course stewards Monday for a "failure to give best effort" infraction while riding an Ohio-bred 2-year-old shipper from Santa Anita Park who had broken her maiden in her most recent race in California by six lengths. Gonzalez was aboard the 7-5 favorite Rapida (Country House) in the eighth race at Mahoning on Dec. 26, a state-bred N2L allowance sprint. After stalking the pace from the inside to the quarter pole, Rapida surged to the lead under urging...