Early years with Brown

Hernandez formed an ice dance partnership with Emily Rose Brown in advance of the 2015–16 season, and together they won gold at the 2016 British Novice Championships after training together for six months at Slough Ice Rink with coach Phillip Poole. This earned them their first international assignment, to the Bavarian Open's advanced novice competition, where they placed fourth.^[4][5]

In their first two international junior seasons, Brown/Hernandez won consecutive silver medals at the British junior championships, and three appearances on the ISU Junior Grand Prix, in addition to a number of small international competitions.^[5]

2019–20 season: Junior national gold

In advance of the season, Brown and Hernandez began training in Philadelphia with retired British dance champions Nicholas Buckland and Penny Coomes. After placing tenth and eleventh at their two Junior Grand Prix assignments, they won gold at the British junior championships for the first time. They called this "an incredible feeling for both of us."^[2] After participating in a number of other minor junior internationals, they were assigned to compete at the 2020 World Junior Championships. Qualifying to the free dance, they finished in thirteenth position.^[5]

Following the onset of the COVID-19 pandemic, Brown opted to retire from competitive skating.^[6]

2021–22 season: Debut of Bekker/Hernandez

In January of 2021, Hernandez announced a new partnership with Phebe Bekker. The two trained with his previous coaches Coomes and Buckland in Philadelphia.^[7][6]

Bekker/Hernandez made their international debut as a team on ISU Junior Grand Prix at the 2022 JGP Slovenia in late September. They were tenth in both segments of competition to place tenth overall. At their second assignment, the 2022 JGP Poland, Bekker/Hernandez placed eighth in the rhythm dance and seventh in the free dance to finish finally in eighth place.^[8]

In November, Bekker/Hernandez won their first junior national title at the 2021 British Championships, leading silver medalists Bushell/Lapsky by nearly 30 points. Bekker said of the win, "After such a relatively short time together, we are delighted to win our first British title."^[9] Due to their placement at nationals, Bekker/Hernandez were named to the British team for the 2022 World Junior Championships in Tallinn. Before Junior Worlds, Bekker/Hernandez were assigned to the Egna Dance Trophy where they finished seventh. Competing in Tallinn, Bekker/Hernandez were tenth in the rhythm dance and eleventh in the free dance to place tenth overall.^[8]

2022–23 season

Beginning the new season at British Ice Skating's new Britannia Cup event, Bekker/Hernandez won gold.^[8] On the Junior Grand Prix, Bekker/Hernandez won the silver medal at the 2022 JGP Czech Republic.^[10][1] They won a second silver medal at the 2022 JGP Poland I, in the process becoming the first British dance team to qualify for a Junior Grand Prix Final.^[11] Following the end of the Junior Grand Prix, they won their second British junior national title.^[8]

Competing at the Final in Torino, they finished second in the rhythm dance, aided by a double-fall by pre-event favourites Mrázková/Mrázek. Hernandez commented on attending the event, saying it was "a really surreal moment, walking down the steps. We've never walked into an area with ambient lighting before. It felt very special."^[12] They were overtaken in the free dance by both Lim/Quan of South Korea and Mrázková/Mrázek, finishing fourth overall.^[13]

In the new year, Bekker/Hernandez won the bronze medal at the Bavarian Open, finishing behind Grimm/Savitskiy of Germany and Americans Neset/Markelov.^[14] They entered the 2023 World Junior Championships in Calgary as possible podium contenders, and set a new personal best score of 68.89 in the rhythm dance, finishing 0.89 points ahead of Canadian team Bashynska/Beaumont, who had been expected to contend for the title but erred on their pattern segment. Bekker/Hernandez earned a bronze small medal for the segment.^[15][16] In the free dance they set another new personal best, but they finished fourth in the segment and, by 0.06 points, fourth overall behind the Canadians due to a one-point deduction for an extended lift. Bekker said that they had "mixed feelings and emotions" about the outcome.^[17][18]

2023–24 season

Hernandez underwent an elbow procedure in the off-season, hindering the team's work on their lifts in the leadup to their senior debut. Both said, looking at the season ahead, that they wanted to avoid a "soft launch" that that level.^[19] Making their first appearance on the Challenger circuit at the 2023 CS Nepela Memorial, Bekker/Hernandez finished eighth.^[8]

Bekker/Hernandez made their senior British championship debut, winning the silver medal. They were assigned to join national champions Fear/Gibson at the 2024 European Championships.^[20] The following weekend they competed at the 2023 CS Golden Spin of Zagreb, finishing fourth overall and in the process earning the necessary technical minimum scores to take the second British dance berth at the World Championships.^[21]

At the European Championships in Kaunas, Bekker/Hernandez finished seventeenth. They called the well-attended event "an eye-opening experience."^[22] At season's end, they made their World Championship debut at the 2024 edition in Montreal. They finished twenty-first in the rhythm dance, 0.53 points behind twentieth-place Komatsubara/Koleto of Japan, and thus narrowly missed qualification to the free dance. Despite this, Bekker and Hernandez said that the event was "such a valuable opportunity and we enjoyed every second of it!" ^[23]

With Bekker

With Brown

With Bekker

With Brown

With Bekker

With Brown