Finucane Vows to Return After Narrowly Missing Gold in Keirin

• Emma Finucane, 23, narrowly missed gold in the Keirin at the Track Cycling World Championships.
• Finucane was pipped at the finish line by neutral athlete Alina Lysenko and Lea Friedrich of Germany.
• This is the third time Finucane has narrowly missed gold in a major competition.
• Finucane has vowed to 'come back fighting' for future gold medals.
• The event took place at the Track Cycling World Championships in Shanghai.