Bournemouth boss Eddie Howe, speaking to BBC Sport: "I'm disappointed with the first half, we were a little bit too passive and didn't dominate our style on them.
"We were second best for long periods.
Left-back Aaron Cresswell fired in a late equaliser at the Vitality Stadium as West Ham stretched their unbeaten Premier League run to six matches.
Bournemouth manager Eddie Howe: "It was another for the neutral, who'd have loved it.
Bournemouth survived a second-half fightback to secure a first ever victory at Southampton and move into third place in the Premier League before the weekend's games.
Bournemouth manager Eddie Howe says they "need to keep grounded" after moving up to third in the Premier League with a first win at Southampton.
Manchester City keeping their lead at the top of English Premier League standings as they are leading by a point ahead of Liverpool.
City were in front on Saturday with their 1-0 victory over Bournemouth thanks to Riyad Mahrez's strike on 55 minutes.
Manchester City haven't been experiencing much joy in the last week of December as Pep Guardiola's men suffered another defeat in Premier League.
After losing 3-2 against Crystal Palace in previous fixture, on boxing day, City got beaten 2-1 by Leicester City.
Manchester United picked up another disappointing result on their Premier League fixtures as Jose Mourinho's men were held into a 2-2 draw by Southampton.
Drawing their previous league fixture against Crystal Palace, Man United were determined to grab all important three points that can get themselves going again in their hunt for top four seat.
Chelsea continuing their fine start into the new Premier League season as they picked up another victory, this time a 2-0 result over Bournemouth at Stamford Bridge.
Playing in front of their home ground, The Blues immediately took control of proceedings as they put on their possession based attacking football into work straight from kick off.
Tottenham Hotspur were able to shake off their Champions League exit disappointment as they pick up an important league win over Bournemouth on Sunday.
Coming straight from their 2-1 defeat against Juventus, Spurs were looking determined in making up for that disappointment as they put on an aggressive display since kick off.
Manchester United's ambition to keep the Premier League title race alive gets even harder as they suffered disappointing 2-0 defeat against Tottenham Hotspur.
Keen on showcasing their new force with new signing Alexis Sanchez starting, Man United didn't seem to give much worry for their opponent as Tottenham got in front within the first minute through Christian Eriksen's strike.
Manchester City's unbeaten run in English Premier League this season finally ended as Pep Guardiola' s men were beaten by Liverpool at Anfield on Sunday.
The match was a thrilling encounter which ended with seven goals as both were showcasing their attacking prowess throughout the full 90 minutes.
Manchester United failed to defend their Carabao Cup/League Cup title following Jose Mourinho's men shock defeat from lower division side, Bristol City on Wednesday.
Making some changes on his line up, Man United actually still put on a relative strong squad with the likes of Zlatan Ibrahimovic, Paul Pogba, Marcus Rashford and Anthony Martial on shown.