1975: two-year-old season Wollow was unbeaten as a two-year-old in 1976. He began his career by winning a maiden race over six
furlongs at his home course at Newmarket and was then moved up in distance to win the seven furlong Fitzroy House Stakes. In September he was promoted in class and won the
Group Two Champagne Stakes at
Doncaster's St Leger meeting. On his final start of the season he returned to Newmarket for Britain's most prestigious two-year-old race, the seven-furlong
Dewhurst Stakes. He won the
Group One race impressively from a field which included the
Middle Park Stakes winner Hittite Glory and the leading Irish colt Malinowski. In the Free Handicap, a rating of the season's best two-year-olds, Wollow was given an official rating of 133, making him the best horse of his generation by a margin of five pounds.
1976: three-year-old season Wollow began his three-year-old season at
Newbury Racecourse in April with a run in the
Greenham Stakes, a recognised trial for the 2000 Guineas. He won the race comfortably from the
July Stakes winner Super Cavalier with Gentilhombre in third. Two weeks later he started the
even money (1/1) favourite for the 2000 Guineas against sixteen opponents. Ridden by the Italian jockey
Gianfranco Dettori he took the lead a quarter of a mile from the finish and ran on strongly in the closing stages to win by one and a half lengths from
Vitiges. His winning time of 1:38.09 was the fastest for the race since Palestine won in 1950. Following the success of
Bolkonski in 1975, Wollow's win made d'Alessio the first owner since 1834 to win consecutive runnings of the 2000 Guineas. His defeat reportedly cost British punters £7 million. In July, Wollow was brought back in distance for the ten-furlong
Eclipse Stakes at
Sandown. He finished second to the French colt Trepan but was awarded the race when the winner tested positive for
theobromine, a banned substance. At the end of the month he added another Group One success when he took the
Sussex Stakes over one mile at
Goodwood. He was then syndicated to stand at stud with a valuation of £1.2 million. ==Assessment==