How many players have scored a century and taken a five-for in an ODI as Bas de Leede did?

How many people have scored a century and taken five wickets in an ODI, as Bas de Leede did in the World Cup Qualifier? asked Carsten Wulff from the Netherlands
That astonishing performance by Bas de Leede, which almost single-handedly propelled Netherlands into the World Cup later this year, was only the fourth instance of a man scoring a century and taking a five-for in the same one-day international. But it's fair to say that none of the others faced the pressure de Leede had: in his own version of "Basball", he followed 5 for 52 with 123 off 92 balls as the Dutch beat Scotland in Bulawayo to clinch their place in the main event.

The first to do this particular double was Viv Richards, with 119 and 5 for 41 for West Indies against New Zealand in Dunedin in 1986-87. He was followed by Paul Collingwood, with 112 not out and 6 for 31 for England vs Bangladesh at Trent Bridge in 2005, and Rohan Mustafa for United Arab Emirates against Papua New Guinea in Abu Dhabi in 2017.

In women's ODIs, New Zealand's Amelia Kerr followed 232 not out with 5 for 17 against Ireland at Clontarf (Dublin) in 2018. And in men's T20Is, Francisco Couana combined 104 with 5 for 19 for Mozambique against Cameroon in Rwanda in 2021-22.

Mitch Marsh scored a century and later took a wicket on the first day of the third Test. How many people have done this? asked Keith McKenzie from Australia
Mitchell Marsh, in his first Test for nearly four years, scored 118 on the first day of the third Ashes Test at Headingley, and then took the wicket of Zak Crawley.

I was surprised to find that only two men had previously achieved this particular double, both of them New Zealanders. The first was Giff Vivian, against South Africa in Wellington in 1931-32; he made exactly 100, and then dismissed the visitors' captain Jock Cameron. He was joined many years later by Scott Styris, against West Indies in Auckland in 2005-06 - he followed an unbeaten 103 with the wickets of Chris Gayle and nightwatchman Ian Bradshaw.

Records for women's Tests are rather more sketchy, but it looks as if two women have also done it: Myrtle Maclagan for England against Australia in Blackpool in 1937, and Betty Wilson for Australia vs England in Adelaide in 1948-49

Danni Wyatt recently made her Test debut after over 200 white-ball internationals. Was this the most, by a man or woman? asked Chris Merchant from England
Danni Wyatt made her Test debut for England recently, against Australia at Trent Bridge, after 245 white-ball internationals - 102 ODIs and 143 T20Is. That is indeed the most before a Test debut, beating 189 by Sune Luus of South Africa.

The men's record is 184 (125 ODIs and 59 T20Is) by Kevin O'Brien before his Test debut in 2018. His Ireland team-mate William Porterfield is next with 175 matches, then comes Afghanistan's Mohammad Nabi with 161.

The record for most white-ball internationals without ever playing a Test is 295, by New Zealand's Suzie Bates; next comes the West Indian Deandra Dottin with 270. At the moment she's one ahead of the leading man, South Africa's David Miller, who has so far played 155 ODIs and 114 T20Is.

Imran Khan dismissed Sunil Gavaskar with the first ball of the first Test played at Jaipur. How many other international grounds have seen a wicket from their very first ball? asked Rafay Iqbal from England
The match you're talking about was the third Test of the 1986-87 series between India and Pakistan: Imran Khan had Sunil Gavaskar caught off the opening ball in Jaipur, which was staging its first - and to date only - Test match. Note that the Sawai Mansingh Stadium had previously held two ODIs, so this was not the first ball in international cricket there.

Two other grounds have seen their Test careers begin with a wicket: Pakistan's Mohsin Khan was trapped in front by Kapil Dev of India off the first ball of the only Test played at Burlton Park in Jalandhar, in 1983-84; it had also staged an ODI before this. And West Indies' Chris Gayle was lbw to Suranga Lakmal of Sri Lanka off the first ball of the first Test - and first international - at the new stadium in Pallekele in 2010-11.

Looking at all internationals, pride of place goes to the City Oval in Pietermaritzburg, which saw Chaminda Vaas take a hat-trick for Sri Lanka against Bangladesh with the first three deliveries there, during the 50-over World Cup early in 2003.

Two other grounds have had a wicket go down to their first ball in men's internationals: Scarborough (Barry Wood bowled by Andy Roberts for England vs West Indies in an ODI in 1976) and Windsor Park in Dominica (Tamim Iqbal caught behind off Kemar Roach for Bangladesh vs West Indies in an ODI in 2009).

I remember a Sunday League game at Chelmsford many years ago, when the umpire had two walking sticks. Do you know who he was? asked Keith Mardell via Facebook
The gentleman you are thinking of was Roddy Wilson, a Yorkshireman who had one full season on the English first-class umpires' panel, in 1978. He stood in some additional first-class games in other years, and more than 100 in the Minor Counties Championship. In his year on the first-class panel he umpired Essex's County Championship and Sunday League games against Hampshire in Chelmsford.

Roddy Wilson died in 2001 aged 69. He used a stick, sometimes two, to get around. I'm not sure why, but would hazard a guess at childhood polio. There was another Wilson umpiring at around the same time - the Lancastrian Tommy Wilson, who died earlier this year - who by coincidence had also suffered from polio as a child. Tommy remembered that Roddy, seven years his senior, eventually had to give up umpiring because he found his hands were being affected by constantly having to put weight on his arm crutches.