TENNIS: A system of computer-generated video replays to monitor line calls could be in place at Wimbledon and other major tennis events next year after the technology was given the thumbs-up by organisers yesterday.

The International Tennis Federation, organisers of the four grand slams, the Davis Cup and Fed Cup, said the latest version of the Hawk-Eye electronic line calling review system - Hawk-Eye Officiating - had, following a series of tests, met the criteria set by a testing committee. The committee comprised representatives of the ITF, men's tour organisers the ATP and the Women's Tennis Association.

Hawk-Eye Officiating would be used to review decisions made by on-court officials.

"We have seen significant improvements in the system, especially since the last evaluation in July," ITF technical manager Dr Stuart Miller said.

Although the committee gave its approval to Hawk-Eye Officiating, it recommended that stadium-specific testing was conducted before implementation at tournaments.

The United States Tennis Association (USTA) had hoped to use the replays to monitor line calls at the US Open last month but, at the last minute, said the available technology did not meet the standards of reliability.