have taken. Afghanistan's Rashid Khan holds the record for the best career average in ODIs with 18.54. Joel Garner, West Indian cricketer, and a member of the highly regarded late 1970s and early 1980s West Indies cricket teams, is second behind Rashid with an overall career average of 18.84 runs per wicket. Boyd Rankin of Ireland is the highest ranked Irish bowler when the qualification of 2000 balls bowled is followed. Best career economy rate A bowler's economy rate is the total number of runs they have conceded divided by the number of overs they have bowled. West Indies' Joel Garner, holds the ODI record for the best career economy rate with 3.09. Trent Johnston, with a rate of 4.33 runs per over conceded over his 67-match ODI career, is the highest Irish bowler on the list when the qualification of 2000 balls bowled is followed. Best career strike rate A bowler's strike rate is the total number of balls they have bowled divided by the number of wickets they have taken. The top bowler with the best ODI career strike rate is Australia's Ryan Harris with strike rate of 23.4 balls per wicket. South Africa's Lungi Ngidi is at third position in this list. Most four-wickets (& over) hauls in an innings Brett Lee is joint-third on the list of most four-wicket hauls behind Pakistan's Waqar Younis and Sri Lanka's Muttiah Muralitharan. Most five-wicket hauls in a match A five-wicket haul refers to a bowler taking five wickets in a single innings. Seven Irish bowlers have taken a five-wicket haul once in their career. Best economy rates in an inning The best economy rate in an inning, when a minimum of 30 balls are delivered by the player, is West Indies player Phil Simmons economy of 0.30 during his spell of 3 runs for 4 wickets in 10 overs against Pakistan at Sydney Cricket Ground in the 1991–92 Australian Tri-Series. Alex Cusack holds the Ireland record during his spell against Scotland at Aberdeen in 2009. Best strike rates in an inning The best strike rate in an inning, when a minimum of 4 wickets are taken by the player, is shared by Sunil Dhaniram of Canada, Paul Collingwood of England and Virender Sehwag of India when they achieved a striekk rate of 4.2 balls per wicket. McGrath has the best strike rate for Ireland during his spell of 7/15