Early career Clarke was born in
Short Heath,
Willenhall,
Staffordshire. He is the third of seven children. Clarke joined
Walsall in 1961 as an apprentice, Clarke spent just one season at Leicester City, in which he scored the winning goal in the semi-final of the 1969 FA Cup, knocking out the team he had supported as a boy –
West Bromwich Albion. He also played in the FA Cup final and was man of the match, despite Leicester City losing 1–0 to
Manchester City. For the second time, Clarke had topped the
British football transfer fee record. Clarke scored 26 goals in his first season at Leeds and earned the nickname "Sniffer", because of his predatory instincts of "sniffing out" scoring opportunities. Leeds United chased a dream "treble" of
League championship, FA Cup and
European Cup though ultimately they won nothing. Clarke hit the post in the FA Cup Final at
Wembley (with strike partner
Mick Jones following up to score the rebound) and then went on a run through several
Chelsea defenders in the replay to set up a goal for Jones again, but Leeds United still lost. The title had already gone to
Everton who had clinched the trophy several weeks before the end of the season, and the European Cup campaign ended with defeat to
Celtic in the semi-final (0–1 at Elland Road and 1–2 at Hampden Park). Clarke was in the Leeds United side that won its second
Fairs Cup in 1971, scoring in the final against
Juventus. Leeds United reached the FA Cup Final again in the competition's centenary year, and at Wembley they faced the Cup holders,
Arsenal. Clarke scored the only goal of the game with a diving header from a Jones cross early in the second half. He had hit the crossbar with another diving header earlier in the game. Unfortunately for Clarke and Leeds, they lost the League title and the chance of emulating Arsenal's previous season "double" when they lost to
Wolverhampton Wanderers two days after winning the FA Cup. Clarke played again at Wembley – and lost – when Leeds United were beaten 1–0 by
Sunderland in the
1973 FA Cup Final. Clarke was again Leeds United's top scorer as Leeds United won the league title in 1974, including a run of 29 opening matches without defeat. Leeds United lost the
1975 European Cup Final to
Bayern Munich 2–0 and were denied a clear penalty when Clarke was tackled from behind and felled by
Franz Beckenbauer in the penalty area. After this match the Revie side began to break up; their manager had left in 1974 to take the England job, and Clarke himself left the club in 1978 after 351 appearances and 151 goals, with a knee injury curtailing his ability to play at top-flight level. He scored in the 1977 FA Cup semi-final, but the game ended in a 2–1 win by
Manchester United. ==International career==