Test matches (2): West Indies 0, Bangladesh 2
One-day internationals (3): West Indies 0, Bangladesh 3
Twenty20 international (1): West Indies 1, Bangladesh 0

Shakib Al Hasan led Bangladesh to a historic series win against a depleted West Indies
Shakib Al Hasan led Bangladesh to a historic series win against a depleted West IndiesAssociated Press
On their second tour of the Caribbean, Bangladesh were inadvertently provided with all the circumstances to transform their habitual Test agony into historic success.
They arrived to find the perennial row between the West Indies Cricket Board and the West Indies Players' Association simmering ominously; it came to the boil a couple of days before the First Test when, under advice from the WIPA, all 13 players selected (captain Chris Gayle, Adrian Barath, Sulieman Benn, Dwayne Bravo, Shivnarine Chanderpaul, Narsingh Deonarine, Runako Morton, Brendan Nash, Denesh Ramdin, Ravi Rampaul, Andrew Richardson, Ramnaresh Sarwan and Jerome Taylor) declared themselves unavailable, as did several others who would have qualified as their replacements.
From the severely reduced residue, the selectors hurriedly assembled teams for the two Tests, three one-day internationals and one Twenty20 international. Most players had no international experience: there were seven debutants in the First Test at St Vincent - the most for West Indies since their inaugural match in England in 1928 - and only two of those had played one-day internationals before. The captain was Floyd Reifer, who turned 37 before the one-day series; he had played the last of his four previous Tests ten years earlier.
Bangladesh's unexpected advantage was further enhanced by pitches that favoured their strength in spin bowling and, conversely, confirmed West Indies' weakness against it. Coach John Dyson and captain Reifer hopped around the Caribbean imploring groundstaff to provide surfaces with pace and bounce; they were left fuming when, despite promises, they got the opposite. The upshot was a clean sweep of Tests and one-day internationals by Bangladesh, a dramatic turnaround from their usual misfortunes. Their only previous Test win had come at home to Zimbabwe four years earlier, leading to their only previous Test series victory. They bettered that by winning 2-0 overseas, and followed up with their first 100% record in a one-day series against a Test side other than Zimbabwe. West Indies' consolation win came in the final match, a solitary Twenty20.
None of Bangladesh's victories was straightforward; they trailed by 69 on first innings at St Vincent, slid to 67 for four seeking 215 at Grenada, and had to amass their highest winning score chasing in the second one-day international. The principal difference was confidence. Bangladesh's grew by the day, while the ad hoc West Indies side lacked the experience to capitalise on promising positions. Unfairly, if not surprisingly, the board identified Dyson as their scapegoat, firing him from what was a hopeless job within two weeks of the tour's end.