Centuries on debut are well documented. Here we look at those who made two fifties (between 50 and 99) on debut, and then those who scored two scores of 50+ on debut.
Fakhar Zaman with 160 runs is in joint second place here with Clive Lloyd while the list is headed by the lesser-known Bruce Laird.
Gavaskar and Dilawar represent India, while there are current and near-current players such as Tamim Iqbal, Chandimal, Henriques and Pietersen.
GC Grant is the only one with two unbeaten fifties on debut.
There are, of course, numerous cases of one fifty and one hundred on debut, and even two cases of two hundreds on debut (LG Rowe and Yasir Hameed).
Here are the complete list of those who scored two scores of 50+ on debut.
Azhar Mahmood is the only one with an unbeaten 100 and an unbeaten 50.