Yessica Chávez

[2] After compiling a record of 5–0–2 (1 KO), she suffered her first defeat, losing by points decision (PTS) over six rounds against Ibeth Zamora Silva on 7 June 2008 in Toluca, Mexico.

[3] She came back from defeat with a four-round PTS win against Magdalena Leija in November,[4] before challenging Yésica Bopp for the WBA interim female light flyweight title on 7 March 2009 at the Gimnasio Municipal No.

[6] She next fought Esmeralda Moreno for the Mexican interim, and WBC Silver female light flyweight titles on 19 February 2011 at the Deportivo Trabajadores del Metro in Iztacalco, Mexico.

[7] In her next fight she challenged IBF female light flyweight champion, Irma Sánchez, on 16 April 2011 at the World Trade Center in Boco del Río, Mexico.

[11] She next faced Irma Sánchez in a rematch on 23 February 2013 at the Centro de Convenciones in Ixtapa, Mexico, with the vacant WBC Silver female light flyweight title on the line.

[12] Her first defence of the title came against former foe and reigning WBA and WBO female light flyweight champion, Yésica Bopp, on 1 June at the Centro Civico in Ecatepec.

[17] She moved back down to light flyweight to challenged the WBC champion, Ibeth Zamora Silva, on 22 November at the Plaza de los Martíres in Toluca.