Cricket A very similar format was used in the Ultimate Kricket Challenge, held from 24 December 2020 to 1 January 2021 in Dubai. It was a one-on-one format, with players taking turns bowling 15 ball innings to each other. It was played indoors, and the bowling player was assisted by a wicketkeeper and one fielder, as well as being allowed a substitute bowler for up to 7 balls per innings. T10 cricket T10 format is a limited-overs evolution of cricket, following the success of the T20 game, with play limited to just 10 overs per team. It was first played from 14 to 17 December 2017 at the Sharjah Cricket Stadium, approved by the Emirates Cricket Board in a professional cricket league owned and launched by T10 Sports Management. Each team has one inning of 10 overs, also time-limited to 90 minutes. The league is played in a round-robin format that is followed by the semifinals and the final. If there is a tie, the result is decided by means of a Super Over. In August 2018, the International Cricket Council (ICC) officially sanctioned the second season of T10 to be held in Sharjah starting on 23 November that year, with six teams competing. Twenty20 cricket Twenty20 is a separate form of limited-overs cricket and is not part of List A. It is the third form of cricket originally devised in England in 2003. The teams have one inning each in which the maximum number of overs is twenty. Twenty20 competitions are held internationally and there are domestic championships, sometimes called franchise cricket in several cricketing nations. Single wicket A match in which, as the name implies, there is a single batsman at any time. It is probably the oldest form of cricket as, at its most basic level, it involves one player against another. Historically, its matches were top-class and it has known periods of huge popularity, especially in the mid-18th century when it was the most popular form of cricket thanks to its gambling associations, and in the first half of the 19th century. Matches can involve teams with a single player only but the lucrative 18th century games were mostly between teams of three to five players known as "threes", "fours" or "fives". Only those players designated as team members can bat or bowl but it is normal to have the full quota of fielders including a