[5] Haskins debuted on July 22, 2006, for FWA Academy by teaming up with Tom Langford to defeat Mark Sloan and Ollie Burns.

Haskins debuted for International Pro Wrestling: United Kingdom on April 1, 2007, with Dan James, Harry Mills, & Tommy Langford defeating Ian Logan, Jake McCluskey, Jamie Brum, and Wade Fitzgerald.

Upon making his debut for Irish Whip Wrestling on December 6, 2008, he beat Red Vinny, The Ballymun Bruiser and Vic Viper for the RQW Cruiserweight Championship.

On his return to Europe from Dragon Gate, he performed at the British Allstar Wrestling Alliance, losing to Team H8 (Gideon and Jeckel).

[8] Haskins formed a team with Joel Redman known as The Thrillers; on their debut match together, they lost to The South Coast Rock 'n' Roll Express (Ian Logan and Jake McCluskey) on July 14, 2007, which involved a special guest referee.

After their two successful matches, they challenged The Damned Nation (Cameron Kraze and Dragon Aisu) on April 26, 2008, for the RQW Tag Team Championship which they won.

The Thrillers would then debut for Westside Xtreme Wrestling at the beginning of 2009 and win a wXw Tag Team Championship contendership match defeating Adam Polak and Lazio Fe.

[9] Upon their return to IPW:UK, The Thrillers lost the Unified British Tag Team Championship to The Leaders of The New School (Marty Scurll and Zack Sabre Jr.).

The Thrillers tried to regain the championship on two separate occasions, the first ending in DQ and the second where they were defeated cleanly in a tables, ladder and chairs match.

[9] Haskins debuted for Dragon Gate on October 31, 2009, during their European tour stop in Germany, teaming with Tommy End in a losing effort against The Young Bucks.

The Haskins tour finished on March 22, teaming with Akira Tozawa and Kagetora and losing to Makoto Hashi, Naoki Tanizaki and Pac at the Ryōgoku Kokugikan.

In August, Haskins teamed up with Pac to take part in the Summer Adventure Tag League, finishing the tournament with one win and four losses.

[12] Haskins made his return to TNA on the August 11, 2011 edition of Impact Wrestling, appearing in a backstage segment where Eric Bischoff introduced new rules to the X Division.

[15] Haskins returned to Impact Wrestling on February 2, 2012, losing to X Division Champion Austin Aries in a match taped in London.

[17] After several months of inactivity, on September 14, 2012, it was reported that Haskins had parted ways with TNA, after the promotion opted not to renew his contract.

At Preston City Wrestling's Blood, Sweat, and Beers, Haskins lost to T-Bone in a match for the PCW Championship, which also included Johnny Moss.

Two days later, he would lose to Prince Devitt in a fatal four-way fight for the IPW:UK British Cruiserweight Championship, which also included El Ligero and Noam Dar.

On February 11, 2013, Haskins won a six-man match to be crowned the Premier British Wrestling "King of Cruisers" 2013, winning over Noam Dar, Kenny Williams, Joey Hayes, El Ligero and CJ Banks.

[23] On the 29 December episode of Defiant, Haskins, alongside Ridgeway, Aries and other members of the IPW:UK roster, attacked the ring crew, Jimmy Havoc, Primate, BT Gunn, and Joe Coffey, and also attacked the commentator team, choking Dave Bradshaw, knocking out James R. Kennedy, and destroying the ring.

[27] Following a two-month absence due to injury, Haskins evolved into a fan favourite, exhibiting an MMA striking and submission-oriented wrestling style.

At the Brixton show, Haskins pinned Marty Scurll in the main event triple-threat match, also involving Tommy End, to become Progress Champion for the first time.

[40] Haskins entered the 2017 Super Strong Style 16 Tournament, winning against Flash Morgan Webster in the first round[41] before losing to Tyler Bate in the quarter-finals.

[46] At Chapter Fifty-Six, Haskins turned heel and, alongside Havoc, attacked David Starr and Jack Sexsmith with a spiked bat.

[56] On June 27, 2016, it was announced that Haskins would debut for Pro Wrestling Guerrilla by taking part in the 2016 Battle of Los Angeles in September 2016.

[57] At the event, Haskins beat Cedric Alexander in the first round[58] and Kyle O'Reilly in the quarterfinals before being defeated by eventual tournament winner Marty Scurll in the semi-finals.

[74] At the 2019 Tag Wars tournament, Lifeblood's Mark Haskins and Tracy Williams were defeated by Jay Lethal & Jonathan Gresham in the first round.

[75] At G1 Supercard, Haskins along with Juice Robinson & Flip Gordon defeated Bully Ray, Shane Taylor & Silas Young in a New York City street fight match.

At Honor For All, Lifeblood's Haskins and Bandido defeated Villain Enterprises thus earning an opportunity for the ROH World Tag Team Championship.