Buuxi weedha soo socota: 1967, Leonard wuxuu bilaabi lahaa xilli ciyaareedka Sheraton-Thompson Racing ee # 82 Sheraton-Thompson Racing Lotus-Ford wuxuuna heli lahaa kaalinta 4aad ee xilli ciyaareedka Jimmy Bryan Memorial ee ka furmay Phoenix International Raceway. Laga bilaabo
Indianapolis 500 Leonard waxa uu kaxeyn lahaa baabuurka lambarka 4aad ee Sheraton-Thompson Racing Coyote-Ford. Tartanka wuxuu ku soo bixi lahaa kaalinta 5-aad wuxuuna ku dhameysan lahaa kaalinta 3-aad. Kadib Leonard ayaa mar kale badalay baabuurkiisa labadii tartan ee ka koobnaa Telegraph Trophy 200 ee Mosport Park halkaas oo uu ku wadey # 4 Sheraton-Thompson Racing Eagle-Ford.